haltuf.org

Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:51 // 18:05 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:43 // 20:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AP Dor p 10 0.213593 9.38 9.60 0.22 22.04. 18:10 212 (SW) -30
SW Sex p 1 0.13493852 14.80 16.70 1.90 22.04. 18:10 161 (S) 35
RZ UMi s 2 0.3373491 12.80 13.50 0.70 22.04. 18:10 5 (N) 50
VW Pic p 10 0.425763 7.05 7.14 0.09 22.04. 18:10 211 (SW) -25
PS Per s 1 0.702179 13.00 13.00 0.00 22.04. 18:11 308 (NW) 29
TT CMi p 7 0.8455176 14.00 14.80 0.80 22.04. 18:11 213 (SW) 41
V472 Hya p 10 0.882987 12.30 12.60 0.30 22.04. 18:11 199 (S) 38
AC Crt p 3 0.617262 9.72 10.17 0.45 22.04. 18:11 152 (SE) 23
KT Aps s 10 0.3742 15.00 15.20 0.20 22.04. 18:11 158 (S) -55
FQ Vir p 3 0.749603 10.10 10.90 0.80 22.04. 18:11 113 (SE) -1
AI Tri p 3 0.19174566 16.00 16.50 0.50 22.04. 18:11 302 (NW) 12
V450 Peg s 1 0.556231 14.00 14.00 0.00 22.04. 18:11 354 (N) -13
V776 Cas p 1 0.440417 8.94 9.09 0.15 22.04. 18:11 335 (NW) 40
WZ Cep p 1 0.417444 12.45 13.01 0.56 22.04. 18:11 349 (N) 35
V1231 Sco p 10 0.403586 15.42 15.61 0.19 22.04. 18:11 89 (E) -50
V919 Aql p 10 0.79521 13.00 14.00 1.00 22.04. 18:11 35 (NE) -36
V750 CrA p 10 0.37913 9.94 10.17 0.23 22.04. 18:11 79 (E) -60
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 22.04. 18:11 75 (E) -58
V345 Ser p 10 0.372484 14.30 15.10 0.80 22.04. 18:12 82 (E) 9
V1315 Her p 1 0.358361 12.75 13.10 0.35 22.04. 18:12 36 (NE) 10
V626 Aur p 9 0.3956 15.59 15.86 0.27 22.04. 18:12 274 (W) 52
CL Tri p 10 0.578771 11.70 12.15 0.45 22.04. 18:12 300 (NW) 17
V404 Gem p 1 0.348706 11.59 12.13 0.54 22.04. 18:12 235 (SW) 44
V645 And p 8 0.4125814 13.05 13.45 0.40 22.04. 18:13 339 (N) 13
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 22.04. 18:13 33 (NE) 4
AN UMa p 6 0.07975275 14.90 20.20 5.30 22.04. 18:13 95 (E) 71
V997 Cyg s 1 0.458224 14.10 14.10 0.00 22.04. 18:13 14 (N) 15
BX Tri s 6 0.1926355 12.35 12.60 0.25 22.04. 18:13 302 (NW) 17
BB CMi s 1 0.7928535 10.00 10.80 0.80 22.04. 18:14 209 (SW) 41
V839 Cen p 8 0.330936 9.51 10.13 0.62 22.04. 18:14 138 (SE) -10
V1106 Her p 1 0.2546005 12.60 12.90 0.30 22.04. 18:14 41 (NE) -4
GP Gem s 4 1.594742 13.10 13.50 0.40 22.04. 18:14 227 (SW) 45
V591 Vir s 7 0.350949 12.90 12.90 0.00 22.04. 18:14 95 (E) 8
EM Cyg p 1 0.2909091 11.90 14.40 2.50 22.04. 18:14 21 (N) -7
OQ Dra p 7 0.3396745 13.20 13.80 0.60 22.04. 18:14 23 (NE) 62
V869 Cyg s 4 0.895102 14.00 14.80 0.80 22.04. 18:14 23 (NE) -5
UU Aqr p 1 0.16358045 10.90 12.60 1.70 22.04. 18:14 343 (N) -43
V649 Lyr p 1 0.292256 14.50 14.91 0.41 22.04. 18:14 30 (NE) 13
EZ Lac p 1 2.790864 14.30 15.50 1.20 22.04. 18:15 347 (N) 13
V1275 Her p 10 0.29111 14.10 14.70 0.60 22.04. 18:15 36 (NE) 18
HH Lac p 10 0.200593 14.00 15.50 1.50 22.04. 18:15 346 (N) 17
V335 Cam p 9 1.245129 11.62 11.90 0.28 22.04. 18:15 325 (NW) 50
UU Ant p 7 1.364121 12.50 13.10 0.60 22.04. 18:15 174 (S) 13
V534 And p 10 0.4073 14.20 14.60 0.40 22.04. 18:15 312 (NW) 12
V1172 Her p 4 0.236167 12.00 12.50 0.50 22.04. 18:15 68 (E) 2
V505 And p 10 0.394143 13.80 14.60 0.80 22.04. 18:15 321 (NW) 9
OT UMa p 10 0.3160725 12.20 12.50 0.30 22.04. 18:15 340 (N) 72
V921 Her s 1 0.87738 9.44 9.44 0.00 22.04. 18:15 43 (NE) 23
IY UMa p 4 0.0739138 18.40 20.00 1.60 22.04. 18:15 49 (NE) 75
OZ Del p 10 0.911314 10.48 10.77 0.29 22.04. 18:16 14 (N) -20
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.